Tiruvannamalai weather in August
Temperature, rain and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Poor
Best time to visit: December – February
What is the weather like in Tiruvannamalai in August?
In August, Tiruvannamalai is very hot: daytime highs average 34 °C, and even at night it stays warm at around 25 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 90 mm in total. On about 30 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, August is not an ideal month for a holiday in Tiruvannamalai.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 20 | 22 | 25 |
| Day | 35° | 34° | 33° |
| Night | 26° | 25° | 25° |
| Sun | 4 h | 5 h | 5 h |
| Rain days | 12 | 13 | 14 |
More details for August
- Daylight
- 12 h 32 min06:02 – 18:35
- UV index
- 13 · extremeclear sky, noon (estimate)All months
- Muggy days
- 28 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 88 %on averageAll months
- Hot days
- 30 days30 °C or moreAll months
- Time zone
- UTC+5:30Asia/Kolkata
How the score comes together
- Temperatureweight 50 %14 %
- Sunshineweight 20 %27 %
- Few rainy daysweight 30 %33 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in August
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
- Insect repellent
- Rain jacket or umbrella
Tiruvannamalai in August: quick answers
Is Tiruvannamalai hot in August?
Yes. In August, Tiruvannamalai is very hot: daytime highs average 34 °C and nights stay around 25 °C. On about 30 days the thermometer climbs to 30 °C or more.
Does it rain much in Tiruvannamalai in August?
Rain is frequent, with about 13 rainy days and 90 mm in total.
Tiruvannamalai month by month
The whole year in TiruvannamalaiAll destinations: IndiaWhere to go in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences